Glass fiber reinforced plastic section heating mold convenient to discharge

Abstract

The utility model discloses a glass fiber reinforced plastic section bar heating mould convenient to discharge, which comprises a support frame, the bottom of the support frame is fixedly connected with a support base, and the top of the support base is fixedly connected with a lower mould. Through the arrangement of the sliding inner plate, when the sliding inner plate moves upwards, the sliding inner plate ejects an ejection column and a first ejection plate to move upwards, so that a first ejection rod and a first ejection plate are driven to move upwards through the first ejection plate, glass fiber reinforced plastic fiber profiles on a lower mold are ejected through the first ejection plate, and discharging is convenient; the output end of the ejection air cylinder drives a second ejection plate to move, when the second ejection plate moves, second ejection rods at the bottom drive a second ejection plate to move downwards, glass fiber reinforced plastic fiber profiles at the bottom of the upper die are ejected out, and discharging is convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of profile heating moulds, in particular to a glass fiber reinforced plastic profile heating mould which is convenient for discharging materials. Background Art

[0002] Fiberglass profiles, also known as FRP profiles, are a new type of material made by combining glass fiber reinforced materials and resin-based materials through the dual effects of chemistry and physics. Fiberglass profiles require the use of heated molds for shaping during production. However, existing heated molds are not easy to discharge after heating the fiberglass, requiring workers to use a variety of tools to remove the fiberglass profiles. The operations required by workers are complicated, and manual removal of materials using tools can easily damage the shaped fiberglass profiles. Utility Model Content

[0003] The purpose of the present utility model is to provide a fiberglass reinforced plastic profile heating mold that is easy to discharge, so as to solve the problem that the existing heating mold proposed in the above background technology is not easy to discharge the material after heating the fiberglass reinforced plastic profile, and the staff needs to use a variety of tools to take out the fiberglass reinforced plastic profile. The operations required by the staff are complicated, and the shaped fiberglass reinforced plastic profile is easily damaged when manually taking out the material with tools.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a glass fiber reinforced plastic profile heating mold that is convenient for discharging, comprising a support frame, the bottom of the support frame is fixedly connected to a support base, the top of the support base is fixedly connected to a lower mold, a hydraulic cylinder is installed on the top of the support frame, the output end of the hydraulic cylinder is fixedly connected to the upper mold, the interior of the lower mold is slidably connected to a top column, the top column is slidably connected to the support base, the interior of the support base is slidably connected to a sliding inner plate, the bottom end of the top column is fixedly connected to the sliding inner plate, and the top of the sliding inner plate is symmetrically fixedly connected to three limit The outer side of the No. 3 limit slide bar is slidably connected to the connecting side block, the top of the No. 3 limit slide bar is fixedly connected to the limiting plate, both sides of the upper mold are fixedly connected to the adjusting side blocks, the adjusting side blocks are fixedly connected to the connecting side blocks, the adjusting side blocks are slidably connected to the support frame, the connecting side blocks are slidably connected to the support frame, the inner side of the lower mold is slidably connected to the No. 1 top plate, the top of the No. 1 top plate is fixedly connected to the No. 1 top rod at an equidistant distance, the top of the No. 1 top rod is fixedly connected to the No. 1 ejection plate, and the No. 1 push rod is slidably connected to the lower mold.

[0005] As a preferred solution of the present invention: the interior of the upper mold is slidably connected to a No. 2 top plate, the bottom of the No. 2 top plate is equidistantly fixedly connected to a No. 2 push rod, the bottom end of the No. 2 push rod is fixedly connected to a No. 2 ejection plate, the No. 2 push rod is slidably connected to the upper mold, an ejection cylinder is installed inside the upper mold, and the output end of the ejection cylinder is fixedly connected to the No. 2 top plate.

[0006] As a preferred solution of the present invention: the internal symmetrical sliding connection of the sliding inner plate is connected to a limit rod, the limit rod is fixedly connected to the support base, and a spring is symmetrically arranged on the top of the sliding inner plate, one end of the spring is fixedly connected to the sliding inner plate, and the other end of the spring is fixedly connected to the support base.

[0007] As a preferred solution of the present invention: the internal sliding connection of the adjusting side block is connected to a No. 2 limiting slide bar, the bottom end of the No. 2 limiting slide bar is fixedly connected to the support base, the top end of the No. 2 limiting slide bar is fixedly connected to a fixed side block, and one side of the fixed side block is fixedly connected to the support frame.

[0008] As a preferred solution of the present invention: No. 4 electric heating tubes are symmetrically installed inside the upper mold, No. 3 electric heating tubes are installed inside the upper mold, No. 2 electric heating tubes are symmetrically installed inside the lower mold, and No. 1 electric heating tubes are installed inside the lower mold.

[0009] As a preferred solution of the present invention: a No. 1 limiting slide bar is symmetrically fixedly connected to the top of the upper mold, and the No. 1 limiting slide bar is slidably connected to the support frame.

[0010] Compared with the prior art, the beneficial effects of the present invention are as follows: the present invention is provided with a sliding inner plate, a top column and a No. 1 top plate, so that when the sliding inner plate moves upward, the sliding inner plate pushes the top column and the No. 1 top plate to move upward, thereby driving the No. 1 top rod and the No. 1 ejection plate to move upward, and the No. 1 ejection plate is used to eject the fiberglass reinforced plastic profile on the lower mold, which is convenient for discharging. By providing an ejection cylinder and a No. 2 top plate, the output end of the ejection cylinder drives the No. 2 top plate to move, and when the No. 2 top plate moves, the No. 2 ejection plate is driven downward by the No. 2 ejector rods at the bottom to eject the fiberglass reinforced plastic profile at the bottom of the upper mold, which is convenient for discharging. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 This is a schematic diagram of the internal structure of the utility model;

[0012] Figure 2 For this utility model Figure 1 Enlarged view of point A in the middle;

[0013] Figure 3 For this utility model Figure 1 Enlarged view of point B in the middle.

[0014] In the figure: 1. Support frame; 2. Hydraulic cylinder; 3. Upper mold; 4. Limit slide bar No. 1; 5. Limit slide bar No. 2; 6. Fixed side block; 7. Support base; 8. Sliding inner plate; 9. Limit slide bar No. 3; 10. Limit plate; 11. Connecting side block; 12. Limit rod; 13. Spring; 14. Ejector column; 15. Ejector plate No. 1; 16. Ejector rod No. 1; 17. Ejector plate No. 1; 18. Electric heating tube No. 1; 19. Electric heating tube No. 2; 20. Ejector plate No. 2; 21. Ejector rod No. 2; 22. Ejector plate No. 2; 23. Electric heating tube No. 3; 24. Electric heating tube No. 4; 25. Ejector cylinder; 26. Lower mold; 27. Adjusting side block. DETAILED DESCRIPTION

[0015] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0016] See also Figures 1 to 3 The utility model provides a technical solution: a glass fiber reinforced plastic profile heating mold that is convenient for discharging, including a support frame 1, the bottom of the support frame 1 is fixedly connected to a support base 7, the top of the support base 7 is fixedly connected to a lower mold 26, a hydraulic cylinder 2 is installed on the top of the support frame 1, the output end of the hydraulic cylinder 2 is fixedly connected to an upper mold 3, the interior of the lower mold 26 is slidably connected to a top column 14, the top column 14 is slidably connected to the support base 7, the interior of the support base 7 is slidably connected to a sliding inner plate 8, the bottom end of the top column 14 is fixedly connected to the sliding inner plate 8, the top of the sliding inner plate 8 is symmetrically fixedly connected to a No. 3 limit slide bar 9, the outer side of the No. 3 limit slide bar 9 is slidably connected to a connecting side block 11, and the top of the No. 3 limit slide bar 9 is fixedly connected to It is connected to a limiting plate 10, and both sides of the upper mold 3 are fixedly connected with an adjusting side block 27, the adjusting side block 27 is fixedly connected to the connecting side block 11, the adjusting side block 27 is slidably connected to the support frame 1, the connecting side block 11 is slidably connected to the support frame 1, and the interior of the lower mold 26 is slidably connected to the No. 1 top plate 15, the top of the top column 14 is fixedly connected to the No. 1 top plate 15, the top of the No. 1 top plate 15 is equidistantly fixedly connected to the No. 1 ejector rod 16, the top of the No. 1 ejector rod 16 is fixedly connected to the No. 1 ejector plate 17, the No. 1 ejector rod 16 is slidably connected to the lower mold 26, and the No. 1 ejector rod 16 and the No. 1 ejector plate 17 are driven upward by the No. 1 top plate 15, and the No. 1 ejector plate 17 ejects the fiberglass reinforced plastic profile on the lower mold 26 to complete the discharging.

[0017] Among them, the upper mold 3 is slidably connected to the No. 2 top plate 20 inside, and the bottom of the No. 2 top plate 20 is equidistantly fixedly connected to the No. 2 top rod 21, and the bottom end of the No. 2 top rod 21 is fixedly connected to the No. 2 ejection plate 22. The No. 2 ejector rod 21 is slidably connected to the upper mold 3, and an ejection cylinder 25 is installed inside the upper mold 3. The output end of the ejection cylinder 25 is fixedly connected to the No. 2 top plate 20. The No. 2 top plate 20 is driven to move downward by the output end of the ejection cylinder 25. The No. 2 top plate 20 drives the No. 2 ejector rod 21 and the No. 2 ejection plate 22 to move downward. The No. 2 ejection plate 22 moves downward to eject the fiberglass reinforced plastic profile in the upper mold 3 to prevent adhesion.

[0018] Among them, the internal symmetrical sliding connection of the sliding inner plate 8 is connected to the limit rod 12, the limit rod 12 is fixedly connected to the support base 7, and a spring 13 is symmetrically arranged on the top of the sliding inner plate 8. One end of the spring 13 is fixedly connected to the sliding inner plate 8, and the other end of the spring 13 is fixedly connected to the support base 7. When the sliding inner plate 8 moves upward, the spring 13 is pressed. When the sliding inner plate 8 is reset, the spring 13 is reset to drive the sliding inner plate 8 downward for auxiliary reset. The movement stability of the sliding inner plate 8 is guaranteed by the limit rod 12.

[0019] Among them, the internal sliding connection of the adjusting side block 27 is connected to the No. 2 limit slide bar 5, the bottom end of the No. 2 limit slide bar 5 is fixedly connected to the support base 7, the top of the No. 2 limit slide bar 5 is fixedly connected to the fixed side block 6, and one side of the fixed side block 6 is fixedly connected to the support frame 1. When the upper mold 3 drives the adjusting side block 27 and the connecting side block 11 to move, the adjusting side block 27 slides in a limited manner on the outside of the No. 2 limit slide bar 5, thereby improving the adjustment stability of the adjusting side block 27 and the upper mold 3.

[0020] Among them, the interior of the upper mold 3 is symmetrically installed with a No. 4 electric heating tube 24, the interior of the upper mold 3 is installed with a No. 3 electric heating tube 23, the interior of the lower mold 26 is symmetrically installed with a No. 2 electric heating tube 19, and the interior of the lower mold 26 is installed with a No. 1 electric heating tube 18. The upper mold 3 is heated by the No. 3 electric heating tube 23 and the No. 4 electric heating tube 24, and the lower mold 26 is heated by the No. 1 electric heating tube 18 and the No. 2 electric heating tube 19 to shape the fiberglass reinforced plastic profile.

[0021] Among them, the top of the upper mold 3 is symmetrically fixedly connected with a limit slide bar 4, and the limit slide bar 4 is slidably connected to the support frame 1, driving the upper mold 3 to move at the output end of the hydraulic cylinder 2. When the upper mold 3 moves, it drives the top limit slide bar 4 to move as well, and the limit slide bar 4 slides with the support frame 1 to ensure the adjustment stability of the upper mold 3.

[0022] Specifically, when in use, the device is centrally controlled by an external controller, and the device is powered on by an external power supply. The upper mold 3 is heated by the No. 3 electric heating tube 23 and the No. 4 electric heating tube 24, and the lower mold 26 is heated by the No. 1 electric heating tube 18 and the No. 2 electric heating tube 19 to shape the fiberglass reinforced plastic profile. After shaping, the output end of the hydraulic cylinder 2 drives the upper mold 3 to move upward, and the output end of the ejection cylinder 25 drives the No. 2 top plate 20 to move downward, and the No. 2 top plate 20 drives the No. 2 ejector rod 21 and the No. 2 ejector plate 22 to move downward, and the No. 2 ejector plate 22 moves downward to shape the fiberglass reinforced plastic profile in the upper mold 3. Ejection, to prevent adhesion, when the upper mold 3 moves, it drives the adjusting side block 27 and the connecting side block 11 to move upward, and the connecting side block 11 pushes the bottom of the limiting plate 10, and drives the No. 3 limit slide 9 and the sliding inner plate 8 to move upward through the limiting plate 10, and the sliding inner plate 8 drives the ejector column 14 and the No. 1 ejector plate 15 to move upward, and the No. 1 ejector plate 15 drives the No. 1 ejector rod 16 and the No. 1 ejection plate 17 to move upward, and the fiberglass reinforced plastic profile on the lower mold 26 is ejected and discharged. The spring 13 is pressed by the sliding inner plate 8, and the upper mold 3 is driven to move downward and reset at the output end of the hydraulic cylinder 2. At this time, the spring 13 is reset and drives the sliding inner plate 8 and the No. 3 limit slide 9 to reset downward.

[0023] In the description of the present invention, it should be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "the other end", "upper", "one side", "top", "inside", "front", "center", "two ends", etc., indicating the orientation or position relationship, are based on the orientation or position relationship shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0024] In addition, the terms "first", "second", "third" and "fourth" are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance or implicitly indicating the number of technical features indicated. Therefore, the features defined as "first", "second", "third" and "fourth" may explicitly or implicitly include at least one such feature.

[0025] In the present invention, unless otherwise clearly stipulated and limited, the terms "install", "set", "connect", "fix", "screw" and the like should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integrated connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be the internal connection of two elements or the interaction relationship between two elements. Unless otherwise clearly defined, ordinary technicians in this field can understand the specific meanings of the above terms in the present invention according to the specific circumstances.

[0026] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A glass fiber reinforced plastic profile heating mold that is easy to discharge, characterized in that: The invention comprises a support frame (1), wherein the bottom of the support frame (1) is fixedly connected to a support base (7), the top of the support base (7) is fixedly connected to a lower mold (26), a hydraulic cylinder (2) is installed on the top of the support frame (1), the output end of the hydraulic cylinder (2) is fixedly connected to an upper mold (3), the interior of the lower mold (26) is slidably connected to a top column (14), the top column (14) is slidably connected to the support base (7), the interior of the support base (7) is slidably connected to a sliding inner plate (8), the bottom end of the top column (14) is fixedly connected to the sliding inner plate (8), the top of the sliding inner plate (8) is symmetrically fixedly connected to a third limiting slide bar (9), and the outer side of the third limiting slide bar (9) is slidably connected to a connecting side block (11) The top of the No. 3 limiting slide bar (9) is fixedly connected to a limiting plate (10), and both sides of the upper mold (3) are fixedly connected to an adjusting side block (27), and the adjusting side block (27) is fixedly connected to the connecting side block (11), and the adjusting side block (27) is slidably connected to the support frame (1), and the connecting side block (11) is slidably connected to the support frame (1), and the interior of the lower mold (26) is slidably connected to the No. 1 top plate (15), and the top of the top column (14) is fixedly connected to the No. 1 top plate (15), and the top of the No. 1 top plate (15) is equidistantly fixedly connected to the No. 1 ejector rod (16), and the top of the No. 1 ejector rod (16) is fixedly connected to the No. 1 ejector plate (17), and the No. 1 ejector rod (16) is slidably connected to the lower mold (26).

2. The glass fiber reinforced plastic profile heating mold for easy discharge according to claim 1, characterized in that: The upper mold (3) is internally slidably connected to a No. 2 top plate (20), the bottom of the No. 2 top plate (20) is equidistantly fixedly connected to a No. 2 top rod (21), the bottom end of the No. 2 top rod (21) is fixedly connected to a No. 2 ejection plate (22), the No. 2 top rod (21) is slidably connected to the upper mold (3), an ejection cylinder (25) is installed inside the upper mold (3), and the output end of the ejection cylinder (25) is fixedly connected to the No. 2 top plate (20).

3. The glass fiber reinforced plastic profile heating mold for easy discharge according to claim 1, characterized in that: The inner sliding plate (8) is symmetrically and slidingly connected to a limit rod (12), and the limit rod (12) is fixedly connected to the support base (7). A spring (13) is symmetrically provided on the top of the sliding inner plate (8), and one end of the spring (13) is fixedly connected to the sliding inner plate (8), and the other end of the spring (13) is fixedly connected to the support base (7).

4. The glass fiber reinforced plastic profile heating mold for easy discharge according to claim 1, characterized in that: The regulating side block (27) is internally slidably connected to a second limiting slide bar (5), the bottom end of the second limiting slide bar (5) is fixedly connected to the support base (7), the top end of the second limiting slide bar (5) is fixedly connected to a fixed side block (6), and one side of the fixed side block (6) is fixedly connected to the support frame (1).

5. The glass fiber reinforced plastic profile heating mold for easy discharge according to claim 1, characterized in that: The upper mold (3) is symmetrically installed with a No. 4 electric heating tube (24), the upper mold (3) is installed with a No. 3 electric heating tube (23), the lower mold (26) is symmetrically installed with a No. 2 electric heating tube (19), and the lower mold (26) is installed with a No. 1 electric heating tube (18).

6. The glass fiber reinforced plastic profile heating mold for easy discharge according to claim 1, characterized in that: A No. 1 limiting slide bar (4) is symmetrically fixedly connected to the top of the upper mold (3), and the No. 1 limiting slide bar (4) is slidably connected to the support frame (1).

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